gulpfile.mjs

import gulp from "gulp";
import minimist from "minimist";
import { createRequire } from "module";
import createFiddleFiles from "./build/createFiddleFiles.mjs";
import localize from "./build/localizeFiles.mjs";
import updateResources from "./build/updateResources.mjs";

const require = createRequire(import.meta.url);
const argv = minimist(process.argv.slice(2));
let version = argv["ignite-version"]; //should be passed as --ignite-version ${BRANCH}

let dist = "./dist";
const copySrc = [
	"./css/**/*",
	"./js/**/*",
	"./images/**/*",
	"./data-files/**/*",
	"./data-files-ja/**/*"
];
const config = require("./build/config.json");

	// Command line overrides:
	if (argv["ignite-ui"]) {
		// Optional override for the Ignite UI source location, can be passed as --ignite-ui "http://<ignite-ui root>"
		config.patterns["%%ignite-ui%%"] = argv["ignite-ui"];
	}
	if (version) {
		config.patterns["%%ignite-ui%%"] = config.patterns["%%ignite-ui%%"].replace("latest", "20" + version + "/latest");
	} else {
		version = "latest";
	}
	if (argv["live-url"]) {
		// Optional override for the live demo URL (without trailing slash). Warning: might be case-sensitive
		config.liveUrl = argv["live-url"].replace(/\/$/, "");
	}

	config.version = version.toString();
	dist = dist + "/" + version;

gulp.task("process-files", () => {
	console.log("Building samples for: ", version);
	console.log("Ignite UI source root: ", config.patterns["%%ignite-ui%%"]);
	console.log("Live URL base: ", config.liveUrl);

	return gulp.src(["HTMLSamples/**/*.html"])
		.pipe(localize(config))
		.pipe(updateResources(config))
		.pipe(createFiddleFiles(config))
		.pipe(gulp.dest(dist));
});

gulp.task("copy-static-files", () => {
	return gulp.src(copySrc, { base: "./" })
		.pipe(gulp.dest("./dist"));
});

gulp.task("build-samples", gulp.series("process-files", "copy-static-files"));